26237679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6661}}^1$

素因数の和:6778

約数の個数: 16

約数和(自身を含む): 38053344

約数和(自身を除く): 11815665

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 6661, 19983, 86593, 259779, 672761, 2018283, 8745893, 26237679]

約数ペア:

[(1, 26237679), (3, 8745893), (13, 2018283), (39, 672761), (101, 259779), (303, 86593), (1313, 19983), (3939, 6661)]